The short explanation
Difficulty conceiving after a previous pregnancy is called secondary infertility, and it is more common than many people realise. Having had one baby easily is reassuring, but things can change: both partners are older, and new issues can develop in either of you. After more than a year of trying, it is reasonable for both of you to have a check-up, just as you would for a first pregnancy.
What depends on your situation
The parts of this that change from woman to woman. Uncertainty is stated, not hidden.
- Possible factors include age, weight change, thyroid problems, PCOS or irregular ovulation, scarring or infection after a previous delivery or C-section, endometriosis, and changes in the husband's semen quality.
- Practical things matter too. With a young child, work and tiredness, couples often have sex less often, which lowers the monthly chance.
- Families sometimes assume it is only the woman's issue. Testing both partners from the start is standard.
What this answer cannot determine
The boundary of online education. These need a clinician who can see you.
- This answer cannot tell why you have not conceived. Tests for both of you are needed.
Questions for your clinician
Take these with you. You can add any of them to an appointment card.
- Which tests should we both have now?
- Could anything from my previous delivery affect my fertility?
- Are my periods and ovulation normal?
- Given our ages, how quickly should we move to treatment if needed?
When to seek help
Clinician-approved guidance for this topic. When in doubt, being seen is never the wrong choice.
Book an appointment soon
- See a doctor within a few days if you have pelvic pain with fever, or a positive test with pain or bleeding.
Raise it at a routine appointment
- Book a routine fertility check-up for both partners now.
Sources
The evidence this explanation is built on.
- Infertility NHS
- Infertility MedlinePlus (NIH)
- Infertility World Health Organization
Who wrote and reviewed this
Every AskHer answer names its author. A clinically reviewed answer also names the clinician who signed it off — if no clinician is named below, it has not been clinically reviewed.
- Author
- AskHer Editorial (AI-assisted draft) AskHer's editorial team — not an individual clinician Works in English, தமிழ், हिन्दी
- Clinical reviewer
- Nobody yet No clinician has signed this answer off, and no person on the editorial team has read it yet. That is what the “Written with AI assistance” label means. It is queued for an editor to read, and then for a clinician who works in this area. The sources it was drafted against are listed above.
- Review status
- Written with AI assistance — not yet reviewed by a person
- Last reviewed
- Not yet reviewed by a person
- Version
- 1
Correction history
Substantive changes are listed, not quietly edited away.
No corrections have been made since this answer was first published.
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